tree fcc9a9250cf596f9d12e3b92d9fa67cb8a77f09c
parent 89d3cf6ac3cdc4f15a82709f8c78ed169a98be5b
author Dan Williams <dan.j.williams@intel.com> 1322989584 -0800
committer James Bottomley <JBottomley@Parallels.com> 1329683042 -0600

[SCSI] libsas: async ata-eh

Once sas_ata_hard_reset() starts honoring the 'deadline' parameter a
pathological configuration could take 25 seconds per ata device
(serialized) to recover.  Run per-port recoveries in parallel.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>